6-Hydroxy-5-methylpyrimidine-4-carboxylic acid CAS 1159010-94-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1159010-94-2 |
| Molecular Formula | C6H6N2O3 |
| Molecular Weight | 154.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Hydroxy-5-methylpyrimidine-4-carboxylic acid (CAS 1159010-94-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H6N2O3. Molecular weight: 154.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H6N2O3 |
| Molecular Weight | 154.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
- 2-(6-Hydroxy-4-pyrimidinyl)acetic acid (CAS 1119449-91-0)
- 2-Hydroxy-4-methylpyrimidine-5-carboxylic acid (CAS 13008-17-8)
- 5-Hydroxy-2-methylpyrimidine-4-carboxylic acid (CAS 1504287-88-0)
- 3-Hydroxy-2-methyl-4-nitropyridine (CAS 15128-83-3)
- 3-Hydroxy-2-methyl-6-nitropyridine (CAS 15128-84-4)
- 3-Hydroxy-4-methyl-2-nitropyridine (CAS 15128-89-9)
- 3-Hydroxy-6-methyl-2-nitropyridine (CAS 15128-90-2)
- 2-Hydroxy-2-(pyrimidin-5-yl)acetic acid (CAS 1516304-94-1)
Recommended Standards
- 2-(1-Methyl-1h-pyrazol-4-yl)-2-oxoacetic acid (CAS 1134691-09-0)
- 2,2-Difluoro-2-(pyridin-2-yl)acetonitrile (CAS 1159512-42-1)
- 5-Formyl-2-methylfuran-3-carboxylic acid (CAS 1125-59-3)
- 6-(Difluoromethyl)-3,5-diiodopyridin-2-amine (CAS 1803668-64-5)
- (2-(3-(Hydroxymethyl)-9H-pyrido[3,4-b]indol-1-yl)ethyl)-L-phenylalanine (CAS 2002363-68-8)
- 2-(1,2-Oxazinan-2-yl)ethan-1-amine dihydrochloride dihydrate (CAS 1452488-41-3)
- 4-Amino-2-(difluoromethyl)-6-(trifluoromethyl)pyridin-3-ol (CAS 1805216-20-9)
- Difelikefalin Impurity 13 (CAS 2219351-61-6)
- 2-(Bromomethyl)benzo[d]oxazole-5-carboxaldehyde (CAS 1806426-78-7)
- Heme iron polypeptide(Hematin) (CAS 14875-96-8)
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